/Engine/Plugins/Experimental/Dataflow/Source/DataflowEditor/Public/Dataflow/DataflowEditorCommands.h
OnNodeTitleCommitted
static void OnNodeTitleCommitted ( const [FText](API\Runtime\Core\Internationalization\FText) & InNewText, [ETextCommit::Type](API\Runtime\SlateCore\Types\ETextCommit__Type) InCommitType, [UEdGraphNode](API\Runtime\Engine\EdGraph\UEdGraphNode) * GraphNode )